baber/WOPTO huggingface dataset:
Patent KR-20210133459-A (KR)
Title: Cooling water channel structure of heat management apparatus for improve the cooling water folw of the battery for electric vehicle
IPC: H01M10/625
Filed: 2020-04-29
Abstract: An objective of the present invention is to provide a cooling water channel structure of a heat management apparatus for improving cooling water flow of a battery for an electric vehicle for preventing a heat plate from being burnt due to delay of flow of cooling water by improving a flow structure of cooling water of a battery for an electric vehicle. The cooling water channel structure of a heat management apparatus includes a body (10) circulating cooling water for cooling heat of a battery for an electric vehicle. An inlet (20) and an outlet (30) are installed at the body (10) to circulate cooling water into an inside of the body (10). A heat plate (40) transfers heat generated from the battery to be rapidly cooled by cooling water. A plurality of guide walls (50) are installed in the body (10) and exhaust the cooling water introduced through an inlet (20) to rapidly circulate in the body (10) by equalizing inlet pressure and outlet pressure of the cooling water so that the cooling water is uniformly distributed and introduced through the heat plate (40) overall. Flow of the cooling water is disturbed due to generation of bubble in a channel to prevent the heat plate from being burnt by improving a flow structure of cooling water for cooling the battery of the electric vehicle.
Patent KR-20210135843-A (KR)
IPC: A45D20/12
Filed: 2020-05-06
Abstract: The present invention relates to a motor assembly and a hair dryer having the same. The motor assembly according to the present invention includes: an impeller; an outer housing having the impeller accommodated therein; an inner housing concentrically disposed on a downstream side of the impeller; a vane provided between the inner housing and the outer housing; a stator accommodated in the inner housing; and a rotor accommodated in the stator, wherein the inner housing includes a body in which the vane is formed on an outer surface and a head protruding from the body toward the impeller, the head has an outer diameter equal to or smaller than that of a hub of the impeller, the body has an outer diameter greater than that of the hub of the impeller, and the head has a guide inclined portion whose outer diameter is gradually increased to have a maximum outer diameter greater than that of the hub of the impeller. Accordingly, it is possible to suppress an increase in flow resistance of the air moved by the impeller during high-speed rotation.
Patent KR-20210143996-A (KR)
Title: Biodegradable materials based on defatted Chlorella biomass and its preparing method
IPC: C08L101/00
Filed: 2020-05-21
Abstract: The present invention relates to a biodegradable material based on chitosan and defatted chlorella biomass (DCB) and a method for preparing the same. Particularly, the present invention relates to use of DCB as an additive of a chitosan-based formulation for the purpose of reducing the cost required for materials and for improving the performance of the resultant composite material at the same time. According to the present invention, the biodegradable material can be applied widely to the field of bioplastics, including biodegradable and edible food packaging films, which have improved properties, such as heat stability, tensile strength, water steam permeability, water content and expandability, light transmission and opacity. In addition, polyurethane/DCB composite materials having improved properties, such as tensile strength, elongation at break, antioxidation degree and water absorptivity, can be produced and applied widely not only to the existing application field of polyurethane but also to the field of medical and food packaging films requiring antioxidative property.
Patent KR-20210151509-A (KR)
Inventor: LEE MIN WON
IPC: A61K36/20
Filed: 2020-06-05
Abstract: The present invention relates to a composition for preventing, treating or ameliorating prostate cancer comprising an extract of Acer pseudosieboldianum (Pax) Komarov or a fraction thereof as an active ingredient. The extract of Acer pseudosieboldianum (Pax) Komarov, a fraction thereof or a compound separated therefrom has excellent antioxidant and anti-inflammatory effects, exhibits anti-proliferative and apoptosis promoting activities against prostate cancer cells, and exhibits an excellent effect in preventing prostate cancer by inhibiting DNA methylation of GSTP1 gene. Thus, the extract of Acer pseudosieboldianum (Pax) Komarov, the fraction thereof or the compound separated therefrom according to the present invention is expected to be advantageously used as an active ingredient of a composition for preventing, treating or ameliorating prostate cancer.
Patent KR-20220000429-A (KR)
Title: Soybean Curd Yogurt, and Method for Manufacturing the Same
Inventor: JUNG EUN SUK
IPC: A23C11/10
Filed: 2020-06-25
Abstract: The present invention relates to a method for producing yogurt comprising vegetable protein of soybeans by fermenting soymilk obtained by grinding soybeans, and to yogurt produced by the method. The bean curd yogurt according to the present invention is produced by fermenting soybean milk instead of milk, therefore vegetable protein of soybeans with low cholesterol and unsaturated fatty acids can be consumed, and the absorption rate of soybean protein can be increased by fermentation. In addition, it is possible to produce the bean curd yogurt having a rich and consistent flavor without fermenting odor while removing the beany taste of soybeans through uniformly proliferating lactic acid bacteria during fermentation.
Patent KR-20220000572-A (KR)
Title: Rear side warning system and method for vehicle
Inventor: KANG EUN SEOK
IPC: B60W30/08
Filed: 2020-06-26
Abstract: According to the present invention, a system for a rear-side warning of a vehicle comprises: a sensing unit sensing an external obstacle of a vehicle; a determination unit determining the external obstacle as a fixed object or a moving object based on the external obstacle sensed by the sensing unit; and a control unit controlling a rear side warning signal of the vehicle based on a type of the external obstacle determined in the determination unit.
Patent KR-20200084855-A (KR)
Title: Integrated VR Headset Device
Inventor: LEE YOUNG HOON
IPC: G02B27/01
Filed: 2020-07-06
Abstract: Provided is an integrated virtual reality (VR) headset device. The device comprises a head unit which be worn on the head of a user and a remote controller positioned to be spaced apart from the head unit. The head unit includes a display portion outputting a VR image, and a left-eye multi-lens and a right-eye multi-lens magnifying the VR image to correspond to left and right eyes of the user, respectively. The remote controller includes a control portion controlling playback and stopping of the VR image, and a power supply portion supplying power to the head unit. In addition, the left-eye multi-lens and the right-eye multi-lens each include two or more lenses.
Patent KR-20220011022-A (KR)
Title: Shipment aggregate verification system
Inventor: PARK JUN SERK
IPC: H04N7/18
Filed: 2020-07-20
Abstract: Embodiments of the present invention relate to a shipment aggregate verification system, which provides a verification function for shipped aggregate. The shipment aggregate verification system includes: wireless tags mounted in a truck; an entrance wireless identification device installed at an entrance of an aggregate shipment site, recognizing a wireless tag and transmitting the license number of the truck; an entrance breaker installed at the entrance; and an entrance control device for controlling opening and closing of the entrance breaker.
Patent KR-20220011442-A (KR)
Title: Measuring device independently attachable to outside of hull
Inventor: KWAK DONG HEE
IPC: G01D4/00
Filed: 2020-07-21
Abstract: The present invention relates to a measurement device independently attachable to the outside of a hull, which comprises: a base (20) having a support ring (22) on an outer circumferential surface of a disk (21); a fixing member generating adhesive force and frictional force with a magnet (30) and a friction material (35) mounted on the base (20); a measurement module (40) mounted on the base (20) to detect a set signal; and a cover (50) coupled to the base (20) so as to expose a part of the measurement module (40). Accordingly, the present invention is capable of maintaining a tight adhesion state during sailing while excluding a separate preparatory operation and the risk of accidents, and increasing the reliability of information collection, thereby having the effect of contributing to the improvement of ship quality.
Patent KR-20210012963-A (KR)
Title: Method for preparing Gryllus bimaculatus powder or extract thereof, food composition comprising the same and utilization thereof
Inventor: HAN JUNG SOON
IPC: A61Q19/00
Filed: 2020-07-24
Abstract: The present invention relates to: Gryllus bimaculatus powder and an extract thereof for food, drugs, and cosmetic materials; a method for preparing the Gryllus bimaculatus powder; a food composition or care food prepared using the powder; and utilization of the food composition prepared using the Gryllus bimaculatus powder for the prevention and amelioration of sarcopenia and antioxidant effects. Sarcopenia-preventive functional food prepared using Gryllus bimaculatus is a highly value-added novel alternative protein-source food that can make a contribution in the future to the edible insects industry and across the industries related to functional food, inner beauty food materials, and food, and is also expected to contribute to diversifying food choices and improving nutrition among an aged population that is increasing in an aging society. Moreover, the rapidly increasing aged population is a burden not only for individuals but also for the national economy. Especially the elderly whose digestive organ deteriorates cannot easily intake food and has weakened digestive and absorption functions, such that meal replacement, which is easily digested and absorbed, and prepared by using high-quality edible insect protein sources, is expected to become a new paradigm in the food industry.
Patent KR-20220013659-A (KR)
Title: Manufacturing method of collagen bar and collagen bar manufactured by the same
Inventor: CHOI HYEON SOL
IPC: A23L13/20
Filed: 2020-07-27
Abstract: The present invention relates to a manufacturing method of a collagen bar which comprises: a pre-treatment step of washing raw meat and cutting the same into a predetermined size; a heating step of boiling and heating the raw meat which completed the pre-treatment step at 175 to 210℃ for 1 to 4 hours; a mixing step of mixing the raw meat obtained through the heating step and seasoning; a molding step of putting the mixed meat obtained through the mixing step into a molding mold; and a cooling step of cooling the mixed meat contained in the molding mold. The collagen bar manufactured according to the present invention has the advantages of removing the smell of fish and meat, improving flavor, and being able to be easily enjoyed.
Patent KR-20210037519-A (KR)
Title: Optical film, apparatus and method for producing the same using marking
Inventor: LEE MOON CHAN
IPC: G02B1/12
Filed: 2020-07-31
Abstract: According to an embodiment of the present invention, provided is an optical film manufacturing apparatus comprising: a supply unit for supplying an optical film in a first direction; a receiving unit spaced apart from the supply unit and winding the optical film supplied from the supply unit; a marking unit disposed between the supply unit and the receiving unit, and irradiating a light source on the optical film to form marking; and a driving unit connected to the marking unit and moving the marking unit, wherein as the marking unit moves, the marking is formed to form a preset angle with a first direction.
Patent KR-20210016312-A (KR)
Inventor: HUANG CHUN MU
IPC: A61B5/15
Filed: 2020-08-03
Abstract: According to the present invention, an insertion module (30) comprises a main body (31), an auxiliary insertion seat (38), an insertion needle assembly (36), and a sensor assembly (70). The main body (31) has a plurality of slide grooves (313). The auxiliary insert seat (38) has a base portion (381) and a plurality of wing portions (382). The insertion needle assembly (70) is fixed through an interface between the wing portion (382) and wall surfaces of the sliding grooves (323), thereby preventing that the insertion needle (70) is inclined with respect to an insertion direction (F) before the insertion needle (70) is inserted into a host.
Patent KR-20220017607-A (KR)
Title: Bracket set for installing wall panel and method of installing wall panel using the bracket set
Inventor: JEONG JAE KEUN
IPC: E04F13/14
Filed: 2020-08-05
Abstract: The present invention provides a fixing bracket set for a construction panel and a construction method thereof, which facilitate construction work and easily adjust height and inclination. The method of constructing a construction panel on a construction wall comprises: a step of providing a panel having an inclined stopping groove formed on one side of the rear surface thereof; a step of fixing a horizontal support for fixing the panel on the wall, wherein the horizontal support includes a wall support unit providing a support surface fixed on the wall and an insertion unit providing a first insertion surface positioned above the wall support unit and separated from the support surface; a step of providing a panel support including an inclined protrusion bracket including an inclined protrusion inclined in response to the inclined stopping groove of the panel and coming in contact with the rear surface of the panel, a fixing bracket providing a C-shaped or a U-shaped accommodation space for accommodating the insertion unit, and a horizontal adjustment screw penetrating an upper portion of the fixing bracket by screw coupling to adjust the distance between the fixing bracket and the horizontal support; and a step of fixing the panel on the inclined protrusion of the panel support, and installing the panel on the wall via the panel support and the horizontal support.
Patent KR-20220016749-A (KR)
Title: New structure to secure space to store pills in outer cap
Inventor: AHN JIN HEE
IPC: B65D43/02
Filed: 2020-08-03
Abstract: The present invention relates to the new structures of a new bottle cap 2(07). A finished product is formed by combining new bottle caps 1(06) for storing pills (40) in a storage space (30) by combining an inner cap (03) and a container inlet (27) and combining a container (26) and a cover (08) for storing a solution (39) in the container (26). The pills (40) are stored in the storage space (30) by combining the container (26) and the cover (08) for storing the solution (39) in the container (26).
Patent KR-20220021247-A (KR)
Inventor: SON SU BIN
IPC: G01R21/133
Filed: 2020-08-13
Abstract: An apparatus for prediction the life of a battery according to an embodiment of the present invention may include: a storage part for storing a plurality of power pattern data used in an actual field; a pattern generating part for generating a test pattern for predicting the life of a battery based on the power pattern data; and a life prediction part for predicting the remaining life of the battery based on the test pattern.
Patent KR-20220022169-A (KR)
Inventor: CHYUN CHAN HYUK
IPC: H04W4/021
Filed: 2020-08-18
Abstract: Disclosed are an environment management system and method based on a geofence. An environment management system based on a geofence according to an embodiment sets a target geofence based on a pollution source, and analyzes the environmental state of a management area located on a target geo-fence area based on the environmental information in the target geo-fence area; and a device for receiving information according to the analysis of the control server.
Patent KR-20220025566-A (KR)
Title: Sharing system of parking zone
Inventor: YANG SEONG JUNE
IPC: E04H6/42
Filed: 2020-08-24
Abstract: The present invention discloses a sharing system of a parking area. An embodiment of the present invention may be characterized in that AN IoT vehicle detector uses a geomagnetic sensor or an ultrasonic sensor. According to the present invention, the parking problem in the city can be resolved.
Patent KR-20220025599-A (KR)
Inventor: JUNGSUK LEE
IPC: G01S13/04
Filed: 2020-08-24
Abstract: Disclosed is a radar apparatus for a vehicle. The radar apparatus for the vehicle comprises: a radar installed on a room mirror and detecting a target at a rear of the vehicle to generate target information; a rotation angle detecting unit installed on the room mirror and detecting a rotation angle of the room mirror; and a correction unit correcting information on the target based on the rotation angle.
Patent KR-20220026048-A (KR)
Inventor: CHOI SUNG HOON
IPC: A47J41/00
Filed: 2020-08-24
Abstract: According to a cooling delivery box control method for a time-based delivery store of the present invention, a method executed through a server capable of communicating with a control module for controlling a cooling function of a cooling delivery box provided in a delivery mobile device includes the steps of: storing, in a designated storage medium, delivery temperature setting information including the delivery temperature range for each of S (S>=1) stores that sell delivery products that can be delivered in the cooling delivery box, and including a delivery temperature range for each delivery time zone adjusted (or set) for at least one specified delivery time zone with respect to at least some of the designated stores among the S stores; checking the delivery products of an s-th store (1<=s<=S) to be delivered to a specific customer; checking the m control module of an m-th cooling delivery box provided in an m-th (1<=m<=M) delivery mobile device, among the M (M>=1) delivery mobile devices, to deliver the delivery product of the s-th store; checking the delivery temperature range of the s store to be delivered through the m-th cooling delivery box based on the delivery temperature setting information; communicating with the m-th control module of the m-th cooling delivery box to control the cooling temperature of the m-th cooling delivery box so that the delivery completion temperature of the s-th store matches the delivery temperature range of the s-th store.
Patent KR-20220028208-A (KR)
Title: Fuel tank isolation solenoid valve for vehicle
Inventor: RYU BU YEOL
IPC: B60K15/03
Filed: 2020-08-28
Abstract: The present invention relates to an automobile fuel tank sealing valve. An objective of the present invention is to provide the automobile fuel tank sealing valve. A configuration for opening and closing operation of the fuel tank sealing valve comprises: a pushbutton having a guide slot; and a button housing having a guide pin. Accordingly, open and closed positions of the valve may be maintained in a status in which a power is not applied. As a result, continuous supply of a current to a coil can be interrupted and battery discharge can be prevented. Also, according to the present invention, sudden change in a pressure in a fuel tank can be prevented by opening the sealing valve in a two-stage operation.
Patent KR-20220034330-A (KR)
Inventor: HUN JANG
IPC: G09G3/3266
Filed: 2020-09-11
Abstract: A light emitting display device according to various embodiments of the present specification includes: a substrate; a pixel area which has a light emitting area and a non-light emitting area on the substrate; a light emitting element which is disposed in the pixel area; and a pixel driving circuit which is electrically connected to the light emitting element, and has a driving thin film transistor disposed in the light emitting area. The light emitted from the light emitting element can pass through the substrate and be emitted to the outside of the substrate.
Patent KR-20220036547-A (KR)
Title: A display device and method of the same
Inventor: KYURI KIM
IPC: H04N9/67
Filed: 2020-09-16
Abstract: An object of the present invention is to prevent a color shift occurring according to enhancement of an image. According to an embodiment of the present disclosure, a display device comprises: a display unit for outputting an image; a brightness conversion unit to obtain a brightness corrected image by correcting the brightness of an image; and control unit detecting a person included in the image, obtaining a color corrected image by applying a gain value to color of the brightness corrected image according to whether a person is detected, and outputting the color corrected image or the brightness corrected image through the display unit.
Patent KR-20220037172-A (KR)
Title: Apparatus for correcting depth image and method thereof
Inventor: LEE GI SEOK
IPC: G06T7/11
Filed: 2020-09-17
Abstract: A depth image correction device according to an embodiment of the present invention includes: a detection unit for detecting a feature point corresponding to an object from a first image, which is an IR image obtained by photographing the object; a selection unit for selecting a first correction coefficient of shape information corresponding to the feature point from a table in which first correction coefficients corresponding to the posture of the object, the distance between the camera and the object, and the shape information of the object are stored; a calculation unit configured to calculate a distance error with respect to the object based on the first correction coefficient; and a depth correction unit configured to correct the depth information of a second image by applying the distance error to the second image obtained by measuring the depth information of the object.
Patent KR-20210065028-A (KR)
Title: Seedling transplanter
Inventor: MIZUNO YOSHINORI
IPC: A01B69/02
Filed: 2020-09-24
Abstract: The present invention relates to an easy-to-operate seedling transplanter. According to the present invention, it is possible to switch a scribing marker on the side of the row in which next seedling planting is performed to an action posture from the beginning in planting seedlings on a field while repeating travel and reversal. The seedling transplanter includes: a traveling vehicle; a seedling planting unit attached to the rear of the traveling vehicle and having a planting apparatus; a pair of left and right scribing markers installed at the traveling vehicle or the seedling planting unit and provided with a scribing body forming on a field a line indicating the travel position of the traveling vehicle; a posture switching means capable of switching the pair of scribing markers between an action posture and a non-action posture; and an operation unit capable of operating the posture switching means. The posture switching means is capable of independently switching the pair of left and right scribing markers from the non-action posture to the action posture and is capable of simultaneously switching the pair of scribing markers from the action posture to the non-action posture.
Patent KR-20220045498-A (KR)
Title: Apparatus for Integrity Assessment of Concrete with Diagnostic Positioning System
Inventor: LEE RAE CHUL
IPC: G01N29/04
Filed: 2020-10-05
Abstract: An embodiment of the present invention can comprise: a striking body applying an impact; a mounting frame where the striking body is held; a gripping rod, as a gripping rod gripped by a person, coupled to the mounting frame; and a striking measurement PCB mounting unit having a diagnostic location recognition module recognizing a diagnostic location, a wireless communication chip wirelessly communicating with a terminal of an evaluator, a microphone detecting a striking sound during striking, and a control chip wirelessly transmitting striking information to be measured and the striking sound detected during striking to the terminal of the evaluator by using the wireless communication chip.